# ER NAV — Navigate to Ambulance Bays > EMS navigation to ambulance bays with hospital data and medical references. (iPhone/iPad app by DirectTo Solutions LLC.) - Source: https://appshunter.io/ios/app/er-nav/id6751308029 (this page in markdown: same URL + `.md`) - Developer: [DirectTo Solutions LLC](https://appshunter.io/developer/1834555580) - Category: Medical - Price: Free with in-app purchases - Rating: 4.70/5 from 14 App Store ratings · 7 written reviews indexed - Age rating: 4+ - Requires: iOS 17.5 · 32 MB - Languages: American English - Released: 2025-12-20 - Data updated: 2026-09-05 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/er-nav/id6751308029/reviews.md ## What is ER NAV? Built for EMS, by EMS — ER NAV gives you the fastest way to the ambulance bay. ER NAV was inspired by navigation units on aircraft. These systems allow pilots to instantly go direct to an exact destination. ER NAV brings this tech into EMS by allowing EMT's and Medics to quickly find the nearest hospital and route direct to the ambulance bay using your preferred navigation app. Ambulance Bay Navigation Go directly to the correct EMS entrance, not the hospital’s main lobby. No guessing service roads or circling parking lots in the dark. Hospital Information See trauma, stroke, burn, pediatric, and specialty designations instantly — before committing to a route. No digging through outdated documents or memory. Use Your Preferred Apps Tap once to open your route in Apple Maps, Google Maps, or Waze. ER NAV works with the navigation app you're already used to. Ambulance Bay Images See user-submitted images of the ambulance bay so you know what you're looking for. Filter by Specialty Filter nearest hospitals by specialty including Trauma, Stroke, Burn, and Pediatric. Trauma and Stroke hospitals will also show their correct designations such as Level II Trauma Center, Comprehensive Stroke Center, etc. NJ EMS Protocols Access the full NJ EMS Clinical Practice Protocols & Guidelines directly in the app. Smart search with medical synonym support lets you find the right protocol in seconds, even mid-call. Med Reference Full in-app drug reference with indications, contraindications, and dosing — built for EMS. Filter by EMS medications or patient medications, and search by name, class, or brand name. Favorite Hospitals Favorite hospitals that you visit often for easy routing in the future. Call the ER Call the ER with one click on the home page. Hospital Notes Add hospital notes such as access tips, door codes, contact numbers — all stored securely only on your device. Live Map View View a live map of all hospitals and filter by specialty. Smart Search Search any hospital in your state by name, address, or specialty. O2 Tank Duration Calculator Calculate how long your O2 tank will last before it drops below 500 PSI or empty. Start a countdown that will alert you when the tank is running low. (Supports tank sizes C, D, E, F, M, G, H, J, K) Traffic Flow See real-time traffic conditions on routes to every nearby hospital, color-coded by severity. A scrolling alert ticker highlights active delays so you can pick the fastest route before you move. Route Traffic on Map View traffic-colored routes to all nearby hospitals directly on the map — green, yellow, and red overlays show you exactly where the slowdowns are before you commit to a route. Call Log & Auto-Mileage Log your calls with automatic GPS-based mileage tracking. Tap Departed Location and Arrived at Destination — ER NAV calculates the miles for you. Includes decimal mileage display and call timestamps. Community Notes View and submit community-sourced notes for hospitals — access tips, alerts, and more. Submitted notes are reviewed before publishing to keep information accurate and trustworthy. Suggest a Hospital Don't see a hospital in your area? Suggest it directly from the app. New submissions are reviewed and added weekly. Report an Issue Found incorrect hospital information? Report it in-app with pre-filled fields for easy submission. Our team verifies and corrects flagged entries. EMS Room Ratings Rate the EMS room at any hospital and see ratings from other providers. To see the list of supported hospitals, visit our website at https://ernavapp.com. We're working hard to expand to additional states in the upcoming weeks. If you need support, want to contribute feedback, or apply for your agency, email us at ernavapp@gmail.com. All features described above require a subscription. Terms of Service: https://ernavapp.com/pages/terms_of_service_page Privacy Policy: https://ernavapp.com/pages/privacy_policy_page ## Key features - Direct ambulance bay navigation - Hospital specialty designations - User-submitted bay images - Integrated medical references - NJ EMS protocol access - O2 tank duration calculator - Real-time traffic flow ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | All Access | $2.99 | per month | ## Chart rankings - #143 in Top Grossing · Medical (US App Store) ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/er-nav/id6751308029/reviews.md ### 5/5 — Fascinating *2026-03-26* This app is nothing but fascinating. ### 5/5 — Great App *2026-03-22* I’m an EMT in NJ and I’ve been using this app for a couple of weeks and have found it super useful to keep track of every parameter my job needs. ### 5/5 — This is the best app ever *2026-02-06* I love it, simply i love it. My mother has a heart condition, and she always has to be in and out of the hospital. I always wondered how the Ambulances always come on time to see her, found out it was due to this app. Thank you to whomever made this app. ### 5/5 — Best app for EMS *2026-02-03* The app is by far one of the best apps you could use for EMS. Came in handy so many times I highly recommend it!!! ### 5/5 — Highly recommended for anyone in EMS. *2025-12-31* Five stars! I rarely leave reviews. However, this app is definitely deserving of one. It’s great to see an app designed specifically to help EMS, and I’m surprised there aren’t more like it. It’s easy to use, reliable, and clearly made by people who are knowledgeable in the field. ### 1/5 — Needs work *2025-12-28* Great app concept but completely locked behind $3/month subscription which is ridiculous. I could understand if this was a $2 paid app at most. Would give this a shot if the pricing is changed. ### 5/5 — MOST USEFUL APP EVER *2025-12-24* this is by far the most useful app I’ve ever come across. as emts we often struggle to find hospital bays, but NO LONGER! now I can just open the app (the closest hospital already pops up) and I’m on my way to the bay itself, not the hospital admin building, not the cafeteria, but the bay itself!!! and it has other amazing features too. I can’t run out of oxygen anymore, which is sometimes a major issue—so this app is actually saving patients too. and it’s all thanks to the developer for making EMS easier and simpler for those of us working around the clock to keep our community healthy ## Frequently asked questions about ER NAV ### What is ER NAV? ER NAV is a medical navigation app designed for EMS professionals. It helps users quickly find the nearest hospital and navigate directly to the ambulance bay, offering hospital designations, medical references, and protocol access. ### Does ER NAV have ads? No, ER NAV does not contain advertisements. The app is free to download and use, with an optional subscription for full access. ### What are the subscription options for ER NAV? ER NAV offers an 'All Access' subscription for $2.99 per month, which includes a 7-day free trial. This subscription likely unlocks all premium features and content within the app. ### What devices does ER NAV support? ER NAV is available for iPhone and iPad devices. It is designed to be compatible with Apple's mobile operating systems. ### How often is ER NAV updated? ER NAV was last updated on March 28, 2026, with version 2.0.0. This indicates a recent update, suggesting ongoing development and support for the application. ### What is the age rating for ER NAV? ER NAV has an age rating of 4+. This means it is considered suitable for users of all ages, with no mature content restrictions. ### Can I use my preferred navigation app with ER NAV? Yes, ER NAV allows you to use your preferred navigation app. You can tap once to open your route in Apple Maps, Google Maps, or Waze, integrating seamlessly with your existing tools. ### What kind of medical information is available in ER NAV? ER NAV includes a full in-app drug reference with indications and dosing, and provides access to the NJ EMS Clinical Practice Protocols & Guidelines. It also allows filtering hospitals by specialty like Trauma, Stroke, and Burn. ## Version history (last 2 releases) ### 2.0.0 — 2026-03-28 150+ New Hospitals, with more added weekly Suggest a Hospital — Missing a hospital in your area? You can now submit suggestions directly from within the app. The ER NAV team reviews and adds new hospitals weekly. Med Reference — A full EMS drug reference is now built into the app. Browse indications, contraindications, and more . Filter and search by name, brand name, or category. NJ EMS Protocols — The complete NJ EMS Clinical Practice Protocols & Guidelines are now available directly in ER NAV. Smart search with medical synonym recognition (search "heart attack" and find STEMI protocols) makes it fast to find what you need on scene. Traffic Flow — Real-time traffic conditions are now displayed for routes to all nearby hospitals. Color-coded delay show you which routes are clear and which are backed up. Route Traffic on Map — The map view now overlays traffic-colored routes to every nearby hospital so you can visually compare your options at a glance. Call Log & Auto-Mileage — ER NAV now tracks your call mileage automatically using GPS. Start the tracker when you depart and stop it when you arrive — no more manual entry. Call timestamps are also logged. EMS Room Ratings — You can now rate the EMS room at any hospital on a 1–5 star scale and see how other providers have rated it. Community Notes — A new community notes section appears on every hospital detail page. Submit and view field-sourced tips and alerts. All notes are reviewed before going live. Report an Issue — Hospital data outdated? Use the new Report Issue form on any hospital page to flag incorrect addresses, phone numbers, coordinates, or designations. Fields come pre-filled so reporting takes seconds. ### 1.0 — 2025-12-20 No release notes. ## Apps similar to ER NAV | App | Rating | Price | Category | | --- | --- | --- | --- | | [ZOLL emsCharts NOW](https://appshunter.io/ios/app/zoll-emscharts-now/id6443943172) | 4.7 (29) | Free | Medical | | [PA EMS Protocols](https://appshunter.io/ios/app/pa-ems-protocols/id1031755528) | 4.7 (7) | $4.99 | Medical | | [EMS Pathfinder](https://appshunter.io/ios/app/ems-pathfinder/id6752676004) | 5.0 (5) | Free | Medical | | [Medic Now](https://appshunter.io/ios/app/medic-now/id6737350234) | 4.0 (7) | Free | Medical | | [BluRoo – EMS Companion](https://appshunter.io/ios/app/bluroo-ems-companion/id6456705084) | 5.0 (14) | Free | Medical | | [EMS Guidebook](https://appshunter.io/ios/app/ems-guidebook/id527102213) | 4.8 (90) | Free | Medical | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*